6.Fixed or Withdrawable,Front or Rear Connection,Manual Operating Mechanism or Motor Operator Mechanism can be chosen.

7.Electrical characteristics as per IEC60947-2 and EN60947-2

THE BREAKER SECIFICATIONS:

Breaker (NSX250)

Number of poles

3,4

In

40

250

65

250

Rated insulation voltage (V)

Ui

800

Rated impluse withstand voltage (kV)

Uimp

8

Ue

AC

50/60Hz

690

DC

500

Type of Circuit Breakers

N

H

L

Ultimate breaking capacity (kA rms)

Icu

AC

50/60 Hz

220/240V

85

100

125

380/415V

36

70

125

440V

35

65

125

500V

30

50

90

525V

22

35

90

660/690V

8

10

50

Service breaking capacity (kA rms)

Ics

%Icu

%100

Utilisation category

A

Durability (C-O cycles)

Mechanical

8500

electrical

400V

In

1500

Huangshan Safety Electric Technology Co., Ltd. is located in Huangshan City, Anhui, and one of the leading manufacturers and exporters of electric appliances in China. Our main products include all kinds of circuit breakers (HV, MV, LV, MCB, ELCB, RCCB, RCD, RCBO and MCCB), capacitors (ac capacitors, film capacitors, electrolytic capacitors, motor run capacitors, motor start capacitors, safety capacitors and power capacitors), contactors, switches (wall switches, pushbutton switches, float switches and rotary switches), indication lamps, energy-saving signal lamps and relays. We are also engaged in the distribution of boxes, plugs & sockets, and many other electrical accessories.

Our company has strong scientific and technical power and advanced production technology, and has introduced advanced technologies and production equipment from foreign countries. Our company has passed ISO9001 quality system authentication. We have obtained many certificates, such as TUV, CB, UC, CCC, VDE, FI, SEMKO, UL, C-TICK, CE and ISO9001.

We also provide satisfying consultation and products for our clients. After a certain period of effective work, our company has gradually developed and expanded day by day. Our products have been sold to Europe, Southeast Asia, South America, the Middle East, Africa and other countries and regions.

1. According to a number of points: a unipolar, B. two pole, C. 3 extremely, D. ends.
Applicable scopeDZ15 series plastic shell circuit breaker (hereinafter referred to as the breaker) is suitable for use in ac rated voltage isolator, current

Leakage circuit breakers
Table 1 note:1 listed in table 1 specification, but according to the users in a circuit breaker in table 1 shall not exceed the specified in each project.2 shell frame, 225 100A level (250) A circuit breaker

Economical leakage circuit breakers
Structure and working principleThis series of leakage circuit breakers, mainly by electronic leakage circuit breakers zero sequence current transformer leakage of electronic control and tripping device with

The isolation section avaliable in porcelain insulator or polymer insulator.
1. Being used to open and close circuit 2. Products can be manufactured according to customers' specific demands.TypeRate voltage kVRate current(A)Break mg current(A)JDW2-0